Do geothermal systems require much maintenance?

Do geothermal systems require much maintenance?admin2015-12-08T21:04:06+00:00

No. In fact, geothermal systems are practically maintenance free. When installed properly, the buried loop will last for generations. And the other half of the operation–the unit’s fan, compressor and pump–is housed indoors, protected from the harsh weather conditions. Usually, periodic checks and filter changes are the only required maintenance.